```
loadrt time
loadrt not

addf time.0 servo-thread
addf not.0 servo-thread

net prog-running not.0.in <= halui.program.is-idle
net cycle-timer time.0.start <= not.0.out
net cycle-seconds qtpyvcp.timeseconds.in <= time.0.seconds
net cycle-minutes qtpyvcp.timeminutes.in <= time.0.minutes
net cycle-hours qtpyvcp.timehours.in <= time.0.hours